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Last updated: Aug 9, 2026

Port of Subs

Classic Sub #4 - 5" Small

Classic Subs - 5" Small Subs are shown with white bread and include the default meat, cheese, & toppings.Popular

Port of Subs Classic Sub #4 - 5" Small is carb-leaning, with about 40% of macro calories from carb. Each serving has 399 calories, 22.3g protein, 39.7g carbs, and 16.7g fat, making it a moderate option for comparing calories and macros.

1 Sandwich (200.1g)

Serving Size

200.1 g

Serving Weight

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399

Calories

Per serving

22.3 g

Protein

39.7 g

Carbs

16.7 g

Fat

Nutrition Facts

Amount per serving

Calories399 kcal

% Daily Value*

Total Fat 16.7 g21%

Saturated Fat 7.7 g39%

Trans Fat 0 g—

Cholesterol 56 mg19%

Sodium 2,076 mg90%

Total Carbohydrate 39.7 g14%

Dietary Fiber 2 g7%

Total Sugars 3.5 g—

Protein 22.3 g45%

Vitamin A—

Vitamin C—

Vitamin D—

Calcium—

Iron—

Potassium—

Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

399

kcal

Protein22.3 g (22%)

Carbs39.7 g (40%)

Fat16.7 g (38%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density5.6/10

22% of macro calories come from protein.

Satiety index10/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate100 min walk

About 40 minutes of running for these calories.

Key Nutrients

Protein 22.3 g45%

Fiber 2 g7%

Sodium 2,076 mg90%

Sugars 3.5 g—

Saturated Fat 7.7 g39%

How we calculate these values

Diet Compatibility

High protein5.6/10 protein density from 22.3g protein and 399 calories.Yes

Lower carb39.7g carbs per serving.No

Low fat16.7g total fat per serving.No

High sugar3.5g total sugars per serving.No

High sodium2,076mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

White Bread: Un-Bleached Wheat Flour (Wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Yeast Fresh, Sugar, Salt, Shortening Interesterified Soybean Oil, Hydrogenated Soybean Oil (Soybeans), Arctic (Wheat).,…

Allergens

Contains

WheatMilkSoy

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Classic Sub #4 - 5" Small has 3800 fewer calories than 2-Foot Brookie in a Box and 11g less protein. Compare

Classic Sub #4 - 5" Small has 2800 fewer calories than 2-Foot Brownie in a Box and 1g less protein. Compare

2-Foot Brookie in a Box4,199 kcal · 33.2 g protein2-Foot Brownie in a Box3,199 kcal · 23.2 g protein2-Foot Classic Sub Macaroni Salad Center3,815 kcal · 163.6 g protein2-Foot Classic Sub Potato Salad Center3,248 kcal · 158 g protein2-Foot Cookie in a Box3,000 kcal · 30 g protein4x4 Brookie954 kcal · 7.4 g protein

Compare with 2-Foot Brookie in a Box

Classic Sub #4 - 5" Small Compared With Nearby Items

Port of Subs Classic Sub #4 - 5" Small is listed in the Classic Subs - 5" Small Subs are shown with white bread and include the default meat, cheese, & toppings. category with 399 calories, 22.3g protein, 39.7g carbs, and 16.7g fat per serving.

Data Source and Methodology

Nutrition values for Classic Sub #4 - 5" Small are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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